Meridian Proposal Center helps federal proposal teams deliver timely, compliant responses by streamlining the lifecycle of complex RFPs, RFIs, and RFQs. Proposal Managers gain centralized visibility into schedules, tasks, and SME inputs, reducing delays and improving coordination. This solution is especially valuable for U.S. Federal contractors and proposal professionals who need faster, more predictable proposal turnaround.

When Timely, Compliant Responses Are Essential:

Coordinating multiple simultaneous federal RFP responses without missing deadlines.

Standardizing efforts across distributed teams to eliminate manual.

Onboarding new team members with immediate visibility into schedules, and assignments.

Key Benefits

Automatically discover and import new federal opportunities to jumpstart the proposal process.

Gain immediate visibility into proposal status, schedules, assignments, and dependencies to keep efforts on track.

Collaborate on proposal volumes in a secure, centralized workspace designed for fast iteration and compliance.

Quickly assemble, assign, and coordinate proposal teams with clear roles, responsibilities, and workflows.

Made in the USA

Gold Support (Gold Plus Subscription required)

Gold Support is designed for teams that need guaranteed responsiveness, continuous product evolution, and priority access to expertise, so they can move faster with less risk.

Priority phone and email support. No per incident fees.

Early consideration for enhancement requests.

Live and recorded training webinars.

Process consulting designed to help you streamline workflows and fully leverage the advantages of Meridian Proposal Center.

Getting Started

1. Get the app from the SharePoint store.

2. Once installed, select the app icon, and choose a plan.

3. Sign-in to our site with your Microsoft work account and continue the checkout process.

Subscriptions can be managed at Microsoft 365 Admin Center

For more information or to schedule a demo, email Sales or call us at 1-888-249-8161.

Licensing

This add-in requires a valid license which can be purchased once the app is added to your site using Get It Now.

If you have not done so already, it is recommended that you establish contact with XRSolutions before proceeding with installation.

Component Information

This app can be added as a SharePoint full page, a SharePoint web part, and as a Teams tab in Microsoft Teams. Upon initialization, it also adds Find Opportunities, Start Project, and Archive buttons to a "Business Opportunities" list. These buttons use SharePoint's 'List View Command set' Custom Actions, which allow users to perform specific tasks directly from the list view,such as finding opportunities or starting a new project.

Permissions Required

This application requires the following Microsoft Graph API permission:

Organization.Read.All
Justification This permission is used to retrieve organization-level metadata such as company name, tenant ID, and signed-in user. It is required for authentication and enables the application to tailor experiences and configurations based on the customer's organizational context. No personal user data is accessed.

This application requires the following Meridian Proposal Center permission:

user_impersonation (Meridian Proposal Center Service API)
Justification: This permission allows the application to act on behalf of the signed-in user when interacting with the Meridian Proposal Center Service. It is required to enable personalized access to project site template features, such as creating, modifying, or retrieving proposal project templates that are scoped to the user's identity and permissions. This ensures that users only access data and functionality appropriate to their role and context within the organization.

This application requires the following Meridian Series Subscriptions:

user_impersonation (Meridian Series Subscriptions API)
Justification: This permission allows the application to act on behalf of the signed-in user when interacting with the Meridian Series Subscriptions Service. It is required to enable personalized access subscription usage rights that are scoped to the user's identity and permissions. This ensures that users only access data and functionality appropriate to their role and context.

About XRSolutions

We are a team of experienced proposal professionals and systems designers who have been working in proposal automation for a combined total of more decades than we care to admit. The company was founded in 2002, the same year the Association of Proposal Management Professionals (APMP) published its benchmark study on the Business Development Capability Maturity Model (BD-CMM) for our industry of proposal managers and writers.

Meridian Proposal Center

avtor: XRSolutions